[New Quizzes] Per-question Quiz grading workflow

Problem statement: Basic usage: Especially for open response questions, I find it helpful to grade all student responses one question at a time. However, I just tried doing this with the new quiz in...

Why can't you at least warn us when content will be overwritten?

I used the "Copy to..." feature on a Quiz twice, after editing the first copy of it, and it merged/mangled the first version instead of making a second (I was splitting an exam into two parts). I und...